Art. 9. The Republic promotes the development of culture and of scientific and technical research. It safeguards natural landscape and the historical and artistic heritage of the Nation. Art. 33. The Republic guarantees the freedom of the arts and sciences, which may be freely taught. (...) Higher education institutions, universities and academies, have the right to establish their own regulations within the limits laid down by the law.
Article 13 - Freedom of the arts and sciences